Isaac Ramos-Pérez

Publication Activity (10 Years)

Years Active: 2006-2024
Publications (10 Years): 6

Top Topics

Top Venues

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.

IEEE Trans. Geosci. Remote. Sens.

Publications

Mehmet Ogut, Sidharth Misra, Xavier Bosch-Lluis, Isaac Ramos-Pérez, Ross Williamson, Chun-Sik Chae, Andreas Colliander, Simon H. Yueh
Demonstration of a Combined Active/Passive L-Band Microwave Remote Sensing Airborne Instrument. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 17 (2024)
Mehmet Ogut, Xavier Bosch-Lluis, Pekka Kangaslahti, Isaac Ramos-Pérez, Joan Francesc Muñoz-Martín, Joelle Cooperrider, Qing Yue, Jason Swope, Peyman Tavallali, Steve Chien, Omkar Pradhan, William Deal, Caitlyn Cooke
Autonomous Capabilities and Command and Data Handling Design for the Smart Remote Sensing of Cloud Ice. IGARSS (2022)
Xavier Bosch-Lluis, Sidharth Misra, Carl Felten, Mehmet Ogut, Isaac Ramos-Pérez, Barron Latham, Simon Yueh, Shannon T. Brown
Multiyear Sea Ice Thickness Estimation Using Wideband P/L-Band Radiometric Measurements. IGARSS (2019)
Mehmet Ogut, Sidharth Misra, Xavier Bosch-Lluis, Carl Felten, Isaac Ramos-Pérez, Barron Latham, Tong Lee, Simon Yueh, Shannon T. Brown
The Calibration and Stability Analysis of the JPL Ultra-Wide P/L-Band Radiometer. IGARSS (2019)
Isaac Ramos-Pérez, Sidharth Misra
PALS instrument upgrade, a wide band radiometer. IGARSS (2017)
Todd Gaier, Pekka Kangaslahti, Bjorn Lambrigtsen, Isaac Ramos-Pérez, Alan B. Tanner, Darren McKague, Christopher Ruf, Michael J. Flynn, Zhengya Zhang, Roger Backhus, David Austerberry
A 180 GHz prototype for a geostationary microwave imager/sounder-GeoSTAR-III. IGARSS (2016)
David Austerberry, Todd Gaier, Pekka Kangaslahti, Bjorn Lambrigtsen, Darren McKague, Isaac Ramos-Pérez, Christopher Ruf, Alan B. Tanner
Test methodology for the geostar correlator. IGARSS (2015)
Adriano Camps, Juan Fernando Marchan-Hernandez, Xavier Bosch-Lluis, Nereida Rodriguez-Alvarez, Isaac Ramos-Pérez, Enric Valencia, José Miguel Tarongí, Hyuk Park, Hugo Carreno-Luengo, Alberto Alonso Arroyo, Daniel Pascual, Raul Onrubia, Giuseppe Forte, Jorge Querol
Review of GNSS-R instruments and tools developed at the Universitat Politecnica de Catalunya-Barcelona tech. IGARSS (2014)
Xavier Bosch-Lluis, Isaac Ramos-Pérez, Adriano Camps, Nereida Rodriguez-Alvarez, Enric Valencia, Hyuk Park
Common Mathematical Framework for Real and Synthetic Aperture by Interferometry Radiometers. IEEE Trans. Geosci. Remote. Sens. 52 (1) (2014)
Hugo Carreno-Luengo, Adriano Camps, Isaac Ramos-Pérez, Antonio Rius
Experimental Evaluation of GNSS-Reflectometry Altimetric Precision Using the P(Y) and C/A Signals. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 7 (5) (2014)
Hugo Carreno-Luengo, Adriano Camps, Isaac Ramos-Pérez, Giuseppe Forte, Raul Onrubia, Raul Diez
Cat-2: A P(Y) and C/A GNSS-R experimental nano-satellite mission. IGARSS (2013)
Enric Valencia, Adriano Camps, Nereida Rodriguez-Alvarez, Hyuk Park, Isaac Ramos-Pérez
Using GNSS-R Imaging of the Ocean Surface for Oil Slick Detection. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 6 (1) (2013)
Adriano Camps, Nereida Rodriguez-Alvarez, Enric Valencia, Giuseppe Forte, Isaac Ramos-Pérez, Alberto Alonso Arroyo, Xavier Bosch-Lluis
Land monitoring using GNSS-R techniques: A review of recent advances. IGARSS (2013)
Isaac Ramos-Pérez, Xavier Bosch-Lluis, Adriano Camps, Verónica González-Gambau, Nereida Rodriguez-Alvarez, Enric Valencia, Hyuk Park, Mercè Vall-Llossera, Giuseppe Forte
Optimum Intercalibration Time in Synthetic Aperture Interferometric Radiometers: Application to SMOS. IEEE Geosci. Remote. Sens. Lett. 9 (4) (2012)
Nereida Rodriguez-Alvarez, Xavier Bosch-Lluis, Adriano Camps, Isaac Ramos-Pérez, Enric Valencia, Hyuk Park, Mercè Vall-Llossera
Vegetation Water Content Estimation Using GNSS Measurements. IEEE Geosci. Remote. Sens. Lett. 9 (2) (2012)
Isaac Ramos-Pérez, Adriano Camps, Xavier Bosch-Lluis, Nereida Rodriguez-Alvarez, Enric Valencia-Domènech, Hyuk Park, Giuseppe Forte, Mercè Vall-Llossera
PAU-SA: A Synthetic Aperture Interferometric Radiometer Test Bed for Potential Improvements in Future Missions. Sensors 12 (6) (2012)
Isaac Ramos-Pérez, Giuseppe F. Forte, Adriano Camps, Xavier Bosch-Lluis, Enric Valencia, Nereida Rodriguez-Alvarez, Hyuk Park, Mercè Vall-Llossera
Calibration, Performance, and Imaging Tests of a Fully Digital Synthetic Aperture Interferometer Radiometer. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 5 (3) (2012)
Nereida Rodriguez-Alvarez, Albert Aguasca, Enric Valencia, Xavier Bosch-Lluis, Adriano Camps, Isaac Ramos-Pérez, Hyuk Park, Mercè Vall-Llossera
Snow Thickness Monitoring Using GNSS Measurements. IEEE Geosci. Remote. Sens. Lett. 9 (6) (2012)
Enric Valencia, Adriano Camps, Hyuk Park, Nereida Rodriguez-Alvarez, Isaac Ramos-Pérez
Impact of the observation geometry on the GNSS-R direct descriptors used for sea state monitoring. IGARSS (2012)
Isaac Ramos-Pérez, Giuseppe Forte, Adriano Camps, Xavier Bosch-Lluis, Nereida Rodriguez-Alvarez, Enric Valencia, Hyuk Park, Mercè Vall-Llossera
Validation and experimental tests of the PAU-synthetic aperture radiometer. IGARSS (2012)
Giuseppe F. Forte, Adriano Camps, Isaac Ramos-Pérez, Mercè Vall-Llossera
Digital back-end for RFI detection and mitigation in microwave radiometers. IGARSS (2012)
Enric Valencia, Adriano Camps, Xavier Bosch-Lluis, Nereida Rodriguez-Alvarez, Isaac Ramos-Pérez, Francisco Eugenio, Javier Marcello
On the Use of GNSS-R Data to Correct L-Band Brightness Temperatures for Sea-State Effects: Results of the ALBATROSS Field Experiments. IEEE Trans. Geosci. Remote. Sens. 49 (9) (2011)
Nereida Rodriguez-Alvarez, Xavier Bosch-Lluis, Adriano Camps, Isaac Ramos-Pérez, Enric Valencia, Hyuk Park, Mercè Vall-Llossera
Water level monitoring using the interference pattern GNSS-R technique. IGARSS (2011)
Nereida Rodriguez-Alvarez, Albert Aguasca, Enric Valencia, Xavier Bosch-Lluis, Isaac Ramos-Pérez, Hyuk Park, Adriano Camps, Mercè Vall-Llossera
Snow monitoring using GNSS-R techniques. IGARSS (2011)
Isaac Ramos-Pérez, Giuseppe Forte, Xavier Bosch-Lluis, Adriano Camps, Enric Valencia, Nereida Rodriguez-Alvarez, Hyuk Park, Mercè Vall-Llossera
First results of the PAU-SA synthetic aperture radiometer. IGARSS (2011)
Xavier Bosch-Lluis, Isaac Ramos-Pérez, Adriano Camps, Nereida Rodriguez-Alvarez, Enric Valencia, Hyuk Park
A General Analysis of the Impact of Digitization in Microwave Correlation Radiometers. Sensors 11 (6) (2011)
Adriano Camps, Juan Fernando Marchan-Hernandez, Enric Valencia, Isaac Ramos-Pérez, Xavier Bosch-Lluis, Nereida Rodriguez-Alvarez, Hyuk Park, Antonio Alcayde, A. Mollfulleda, J. Galindo, Pedro Martinez, Sergio Chavero, Manuel Angulo, Antonio Rius
PAU instrument aboard INTA MicroSat-1: A GNSS-R demonstration mission for sea state correction in L-band radiometry. IGARSS (2011)
Xavier Bosch-Lluis, Isaac Ramos-Pérez, Adriano Camps, Nereida Rodriguez-Alvarez, Enric Valencia, Juan Fernando Marchan-Hernandez
Description and Performance of an L-Band Radiometer with Digital Beamforming. Remote. Sens. 3 (1) (2011)
Enric Valencia, Adriano Camps, Juan Fernando Marchan-Hernandez, Hyuk Park, Xavier Bosch-Lluis, Nereida Rodriguez-Alvarez, Isaac Ramos-Pérez
Ocean Surface's Scattering Coefficient Retrieval by Delay-Doppler Map Inversion. IEEE Geosci. Remote. Sens. Lett. 8 (4) (2011)
Xavier Bosch-Lluis, Hyuk Park, Adriano Camps, Steven C. Reising, Swaroop Sahoo, Sharmila Padmanabhan, Nereida Rodriguez-Alvarez, Isaac Ramos-Pérez, Enric Valencia
A radiometer concept to retrieve the 3-D radiometric emission from atmospheric temperature and water vapor density. IGARSS (2011)
Hyuk Park, Enric Valencia, Nereida Rodriguez-Alvarez, Xavier Bosch-Lluis, Isaac Ramos-Pérez, Adriano Camps
New approach to sea surface wind retrieval from GNSS-R measurements. IGARSS (2011)
Nereida Rodriguez-Alvarez, Adriano Camps, Mercè Vall-Llossera, Xavier Bosch-Lluis, Alessandra Monerris, Isaac Ramos-Pérez, Enric Valencia, Juan Fernando Marchan-Hernandez, José Martínez-Fernández, Guido Baroncini-Turricchia, Carlos Perez-Gutierrez, Nilda Sánchez
Land Geophysical Parameters Retrieval Using the Interference Pattern GNSS-R Technique. IEEE Trans. Geosci. Remote. Sens. 49 (1-1) (2011)
Enric Valencia, Adriano Camps, Hyuk Park, Nereida Rodriguez-Alvarez, Xavier Bosch-Lluis, Isaac Ramos-Pérez
Oil slicks detection using GNSS-R. IGARSS (2011)
Nereida Rodriguez-Alvarez, Rene Acevo-Herrera, Albert Aguasca, Enric Valencia, Adriano Camps, Mercè Vall-Llossera, Xavier Bosch-Lluis, Isaac Ramos-Pérez
Altimetry study performed using an airborne GNSS-Reflectometer. IGARSS (2010)
Nereida Rodriguez-Alvarez, Xavier Bosch-Lluis, Rene Acevo-Herrera, Albert Aguasca, Adriano Camps, Mercè Vall-Llossera, Isaac Ramos-Pérez, Enric Valencia
Study of maize plants effects in the retrieval of soil moisture using the interference pattern GNSS-R technique. IGARSS (2010)
Enric Valencia, Adriano Camps, Mercè Vall-Llossera, Alessandra Monerris, Xavier Bosch-Lluis, Nereida Rodriguez-Alvarez, Isaac Ramos-Pérez, Juan Fernando Marchan-Hernandez, José Martínez-Fernández, Nilda Sanchez-Martin, Carlos Perez-Gutierrez
GNSS-R Delay-Doppler Maps over land: Preliminary results of the GRAJO field experiment. IGARSS (2010)
Juan Fernando Marchan-Hernandez, Enric Valencia, Nereida Rodriguez-Alvarez, Isaac Ramos-Pérez, Xavier Bosch-Lluis, Adriano Camps, Francisco Eugenio, Javier Marcello
Sea-State Determination Using GNSS-R Data. IEEE Geosci. Remote. Sens. Lett. 7 (4) (2010)
Isaac Ramos-Pérez, Xavier Bosch-Lluis, Adriano Camps, Enric Valencia, Nereida Rodriguez-Alvarez, Mercè Vall-Llossera, Giuseppe Forte
On-ground tests and measurements of the Passive Advanced Unit Synthetic Aperture (PAU-SA). IGARSS (2010)
Hyuk Park, Juan Fernando Marchan-Hernandez, Nereida Rodriguez-Alvarez, Enric Valencia, Isaac Ramos-Pérez, Xavier Bosch-Lluis, Adriano Camps
End-to-end simulator for Global Navigation Satellite System Reflectometry space mission. IGARSS (2010)
Enric Valencia, Adriano Camps, Juan Fernando Marchan-Hernandez, Nereida Rodriguez-Alvarez, Isaac Ramos-Pérez, Xavier Bosch-Lluis
Experimental Determination of the Sea Correlation Time Using GNSS-R Coherent Data. IEEE Geosci. Remote. Sens. Lett. 7 (4) (2010)
Marco Talone, Adriano Camps, Juan Fernando Marchan-Hernandez, José Miguel Tarongí, Maria Piles, Xavier Bosch-Lluis, Isaac Ramos-Pérez, Enric Valencia, Nereida Rodriguez-Alvarez, Mercè Vall-Llossera, Pau Ferré
Preliminary Results of the Advanced L-band Transmission and Reflection Observationof the Sea Surface (ALBATROSS) Campaign: Preparing the SMOS Calibration and Validation Activities. IGARSS (4) (2009)
Isaac Ramos-Pérez, Xavier Bosch-Lluis, Adriano Camps, Nereida Rodriguez-Alvarez, Juan Fernando Marchan-Hernandez, Enric Valencia-Domènech, Carlos Vernich, Sonia de la Rosa, Sebastián Pantoja
, 6131-6149. Sensors 9 (9) (2009)
Isaac Ramos-Pérez, Xavier Bosch-Lluis, Adriano Camps, Enric Valencia, Juan Fernando Marchan-Hernandez, Nereida Rodriguez-Alvarez, Francisco Canales-Contador
Preliminary results of the Passive Advanced Unit Synthetic Aperture (PAU-SA). IGARSS (4) (2009)
Adriano Camps, Xavier Bosch-Lluis, Isaac Ramos-Pérez, Juan Fernando Marchan-Hernandez, Nereida Rodriguez-Alvarez, Enric Valencia, José Miguel Tarongí, Albert Aguasca, Rene Acevo-Herrera
New Passive Instruments Developed for Ocean Monitoring at the Remote Sensing Lab - Universitat Politècnica de Catalunya. Sensors 9 (12) (2009)
Pau Ferré-Lillo, Nereida Rodriguez-Alvarez, Xavier Bosch-Lluis, Enric Valencia, Juan Fernando Marchan-Hernandez, Isaac Ramos-Pérez, Adriano Camps
Delay-Doppler Maps Study over Ocean, Land and Ice from Space. IGARSS (2) (2009)
Nereida Rodriguez-Alvarez, Xavier Bosch-Lluis, Adriano Camps, Mercè Vall-Llossera, Enric Valencia, Juan Fernando Marchan-Hernandez, Isaac Ramos-Pérez
Soil Moisture Retrieval Using GNSS-R Techniques: Experimental Results Over a Bare Soil Field. IEEE Trans. Geosci. Remote. Sens. 47 (11) (2009)
Isaac Ramos-Pérez, Xavier Bosch-Lluis, Adriano Camps, Nereida Rodriguez-Alvarez, Juan Fernando Marchan-Hernandez, Enric Valencia-Domènech, Carlos Vernich, Sonia de la Rosa, Sebastián Pantoja
Calibration of Correlation Radiometers Using Pseudo-Random Noise Signals. Sensors 9 (8) (2009)
Nereida Rodriguez-Alvarez, Alessandra Monerris, Xavier Bosch-Lluis, Adriano Camps, Mercè Vall-Llossera, Juan Fernando Marchan-Hernandez, Isaac Ramos-Pérez, Enric Valencia, José Martínez-Fernández, Nilda Sanchez-Martin, Guido Baroncini-Turricchia, Carlos Perez-Gutierrez
Soil Moisture and Vegetation Height Retrieval using GNSS-R Techniques. IGARSS (3) (2009)
Xavier Bosch-Lluis, Isaac Ramos-Pérez, Adriano Camps, Nereida Rodriguez-Alvarez, Juan Fernando Marchan-Hernandez, Enric Valencia, Juan Manuel Nieto, Miguel Angel Guerrero
Digital Beamforming Analysis and Performance for a Digital L-band Pseudo-correlation Radiometer. IGARSS (5) (2009)
Juan Fernando Marchan-Hernandez, Adriano Camps, Nereida Rodriguez-Alvarez, Enric Valencia, Xavier Bosch-Lluis, Isaac Ramos-Pérez
An Efficient Algorithm to the Simulation of Delay-Doppler Maps of Reflected Global Navigation Satellite System Signals. IEEE Trans. Geosci. Remote. Sens. 47 (8-2) (2009)
Nereida Rodriguez-Alvarez, Juan Fernando Marchan-Hernandez, Adriano Camps, Xavier Bosch-Lluis, Enric Valencia, Isaac Ramos-Pérez, Mercè Vall-Llossera, Alessandra Monerris, José Martínez-Fernández, Carlos Perez-Gutierrez, Guido Baroncini-Turricchia, Nilda Sanchez-Martin, Juan Manuel Nieto
Topographic Profile Retrieval using the Interference Pattern GNSS-R Technique. IGARSS (3) (2009)
Enric Valencia, Juan Fernando Marchan-Hernandez, Adriano Camps, Nereida Rodriguez-Alvarez, José Miguel Tarongí, Maria Piles, Isaac Ramos-Pérez, Xavier Bosch-Lluis, Mercè Vall-Llossera, Pau Ferré
Experimental Relationship between the Sea Brightness Temperature Changes and the GNSS-R Delay-Doppler Maps: Preliminary Results of the Albatross Field Experiments. IGARSS (3) (2009)
Juan Fernando Marchan-Hernandez, Nereida Rodriguez-Alvarez, Adriano Camps, Xavier Bosch-Lluis, Isaac Ramos-Pérez, Enric Valencia
Correction of the Sea State Impact in the L-Band Brightness Temperature by Means of Delay-Doppler Maps of Global Navigation Satellite Signals Reflected Over the Sea Surface. IEEE Trans. Geosci. Remote. Sens. 46 (10) (2008)
Isaac Ramos-Pérez, Enric Valencia, Adriano Camps, Xavier Bosch-Lluis, Juan Fernando Marchan-Hernandez, Nereida Rodriguez-Alvarez, Francisco Canales-Contador, Marco Donadio
Initial Results of the Passive Advanced Unit - Synthetic Aperture (PAU-SA). IGARSS (2) (2008)
Juan Fernando Marchan-Hernandez, Mercè Vall-Llossera, Adriano Camps, Nereida Rodriguez-Alvarez, Isaac Ramos-Pérez, Enric Valencia, Xavier Bosch-Lluis, Marco Talone, José Miguel Tarongí, Maria Piles
Ground-Based GNSS-R Measurements with the PAU Instrument and their Application to the Sea Surface Salinity Retrieval: First Results. IGARSS (4) (2008)
Enric Valencia, Rene Acevo-Herrera, Xavier Bosch-Lluis, Albert Aguasca, Nereida Rodriguez-Alvarez, Isaac Ramos-Pérez, Juan Fernando Marchan-Hernandez, Mathilde Glenat, Francesc Bou, Adriano Camps
Initial Results of an Airborne Light-Weight L-Band Radiometer. IGARSS (2) (2008)
Xavier Bosch-Lluis, Isaac Ramos-Pérez, Adriano Camps, Juan Fernando Marchan-Hernandez, Nereida Rodriguez-Alvarez, Enric Valencia, Miguel Angel Guerrero, Juan Manuel Nieto
Initial Results of a Digital Radiometer with Digital Beamforming. IGARSS (2) (2008)
Nereida Rodriguez-Alvarez, Juan Fernando Marchan-Hernandez, Adriano Camps, Enric Valencia, Xavier Bosch-Lluis, Isaac Ramos-Pérez, Juan Manuel Nieto
Soil Moisture Retrieval Using GNSS-R Techniques: Measurement Campaign in a Wheat Field. IGARSS (2) (2008)
Xavier Bosch-Lluis, Adriano Camps, Juan Fernando Marchan-Hernandez, Isaac Ramos-Pérez, Nereida Rodriguez-Alvarez, Xavier Banqué, Miguel Angel Guerrero
Calibration and performance analysis of the PAU- RAD instrument. IGARSS (2007)
Adriano José Camps Carmona, Xavier Bosch-Lluis, Isaac Ramos-Pérez, Juan Fernando Marchan-Hernandez, Benjamín Izquierdo Fernández, Nereida Rodriguez-Alvarez
New Instrument Concepts for Ocean Sensing: Analysis of the PAU-Radiometer. IEEE Trans. Geosci. Remote. Sens. 45 (10) (2007)
Juan Fernando Marchan-Hernandez, Isaac Ramos-Pérez, Xavier Bosch-Lluis, Adriano Camps, Nereida Rodriguez-Alvarez, David Albiol
PAU-GNSS/R, a real-time GPS-reflectometer for earth observation applications: architecture insights and preliminary results. IGARSS (2007)
Xavier Bosch-Lluis, Maruan Moussaif, Adriano Camps, Juan Fernando Marchan-Hernandez, Isaac Ramos-Pérez, Nereida Rodriguez-Alvarez
PAU-RAD instrument web-based remote control. IGARSS (2007)
Isaac Ramos-Pérez, Adriano Camps, Xavier Bosch-Lluis, Juan Fernando Marchan-Hernandez, Nereida Rodriguez-Alvarez, Enric Valencia, Fabio Frascella, Paolo Campigotto, Marco Donadio
Synthetic Aperture PAU: a new instrument to test potential improvements for future SMOSops. IGARSS (2007)
Adriano Camps, Albert Aguasca, Xavier Bosch-Lluis, Juan Fernando Marchan-Hernandez, Isaac Ramos-Pérez, Nereida Rodriguez-Alvarez, Francesc Bou, Carlos Ibáñez, Xavier Banqué, Ricard Prehn
PAU one-receiver ground-based and airbone instruments. IGARSS (2007)
Nereida Rodriguez-Alvarez, Adriano Camps, Xavier Bosch-Lluis, Isaac Ramos-Pérez, Juan Fernando Marchan-Hernandez
Sea surface temperature retrieval using ir-radiometry and atmospheric modeling: Simulation and experimental results using PAU-IR. IGARSS (2007)
Juan Fernando Marchan-Hernandez, Isaac Ramos-Pérez, Xavier Bosch-Lluis, Adriano Camps, Ricard Prehn
FPGA-based Implementation of a DDM-generator for GPS-reflectometry. IGARSS (2006)
Xavier Bosch-Lluis, Adriano Camps, Juan Fernando Marchan-Hernandez, Isaac Ramos-Pérez, Ricard Prehn, Benjamín Izquierdo Fernández, Xavier Banqué, J. Yeste
FPGA-based Implementation of a Polarimetric Radiometer with Digital Beamforming. IGARSS (2006)
Isaac Ramos-Pérez, Xavier Bosch-Lluis, Adriano Camps, Juan Fernando Marchan-Hernandez, Ricard Prehn, Benjamín Izquierdo Fernández
Design of a Compact Dual-Polarization Receiver for Pseudo-Correlation Radiometers at L-band. IGARSS (2006)